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Cometic C4508-040 MLS Cylinder Head Gasket for BMW S50B30/S50B32 87mm Bore

Manufacturer

Picture for manufacturer Cometic

Part Number

C4508-040
6 reviews
Sale Price

$223.91

Estimated ship date Thursday, November 26

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Product Details

The Cometic C4508-040 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for BMW S50B30 and S50B32 engines. This high-performance gasket features a .040" (1.02mm) compressed thickness and an 87mm bore diameter, making it ideal for both stock rebuilds and performance applications.

Key Features:

  • Multi-Layer Steel construction provides superior sealing and durability under extreme conditions
  • 87mm bore diameter perfectly matches BMW S50B30 and S50B32 engine specifications
  • .040" compressed thickness allows for precise compression ratio tuning
  • Advanced MLS technology accommodates cylinder head movement and prevents gasket failure
  • Engineered to handle high boost and extreme cylinder pressures in performance applications
  • Eliminates the need for additional sealants when properly installed

Cometic's MLS gaskets feature multiple layers of stainless steel with a Viton rubber coating, providing exceptional resistance to combustion gases, coolant, and oil. The embossed design ensures a gas-tight seal around combustion chambers, coolant passages, and oil return ports. This gasket is compatible with BMW E36 M3 (Euro-spec) and other vehicles equipped with S50B30 or S50B32 engines.

Products specifications

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Material

Multi-layer Steel

easy

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A+ Experience. Made a mistake and almost canceled my order thinking that I've found better price. They were very nice to proceed with cancellation, but when I figured out my mistake, they did reverse cancellation without any problems. Prompt and polite response every time. I will use them again for sure.

Thanks again! Best prices I found on the web! Fast shipping Would definitely buy from again!

Great price. Minor problems with shipping because of UPS (dropped box and broke part, late delivery). Autoplicity sending me out replacement part.

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